package system_code.Test;

import java.io.*;

public class demo4 {
    public static void main(String[] args) throws IOException {
        //翻译
        InputStream inputStream = new FileInputStream("a.txt");
        while(true){
            int ret = inputStream.read();
            if(ret == -1){
                break;
            }
            char ch = (char)ret;
            System.out.print(ch);
        }
        inputStream.close();

    }
}
